E-STV6413DT View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

E-STV6413DT

Audio/Video Switch Matrix

STMicroelectronics 

I²C Bus Selection

Reg.

Add.

Description

Fast Blanking Control

RGB Selection

03h

RGB Gain

RGB and FB Control

STV6413

Table 6: RGB & Fast Blanking Outputs

Data

Bits

d7 d6 d5 d4 d3 d2 d1 d0

Comments

X X X X X X 0 0 FB forced to low level

2

X X X X X X 0 1 FB forced to high level

X X X X X X 1 0 FB from Encoder

X X X X X X 1 1 FB from VCR

X X X X 0 0 X X Muted

2

X X X X 0 1 X X RGB_ENC selected

X X X X 1 0 X X RGB_VCR selected

X X X X 1 1 X X Not allowed

X X 0 0 X X X X +6 dB gain

2

X X 0 1 X X X X +5 dB gain

X X 1 0 X X X X +4 dB gain

X X 1 1 X X X X +3 dB gain

1

X 0 X X X X X X +0 dB extra gain

X 1 X X X X X X +3 dB for weak input signals

0 X X X X X X X RGB and FB outputs high

1

impedance state

1 X X X X X X X RGB and FB outputs active

Reg.

Add.

Description

R/C TV Output Selection

C_Gate Output Control

04h C_VCR Output Control

Slow Blanking Mode

IT Enable

Table 7: Miscellaneous Control

Data

Bits

d7 d6 d5 d4 d3 d2 d1 d0

Comments

1

X X X X X 0 0 0 Red signal selected

X X X X X 0 0 1 Chroma signal selected

1

X X X X 0 0 0 X High level

X X X X 1 0 0 X Low level

X X X 0 X 0 0 X Tri-state mode (high

1

impedance)

X X X 1 X 0 0 X Active

X 0 X X X 0 0 X Normal Mode

1

X 1 X X X 0 0 X SLB TV is driven by SLB

VCR

1

0 X X X X 0 0 X No interrupt flag

1 X X X X 0 0 X IT enable

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